Compliance Status
Not Halal
Screened on Oct 13, 2026 · AAOIFI Standard 21
Non-Compliant
Is Griffon Corporation (GFF) halal? Not Halal. Based on AAOIFI screening, Griffon Corporation passes the business activity screen but fails financial ratio screens with a compliance score of 0/100 (Grade: F).
Quote this verdict
HalalScreener rates Griffon Corporation (GFF) Not Halal, 0/100, grade F under AAOIFI Standard 21, screened Oct 13, 2026. Source: https://halalscreener.app/en/stock/GFF
Business activity
What the company sells is permissible.
Company debt
Over the limitHow much the company borrows, compared to its total value. AAOIFI allows up to 30%.
The verdict above is final and free.
Pro members can verify every number behind it: interest-bearing deposits, prohibited income breakdown, and the full AAOIFI math.
Screened according to AAOIFI Standard 21
What this means for you
Most scholars advise not holding GFF
It does not pass AAOIFI Shariah screening.
See halal alternatives from the same sector further down this page

GFF: Is Griffon Corporation Halal?
Griffon Corporation
$92.85
Market Cap: 4.3B
Get an email if GFF's halal status changes
We re-screen Griffon Corporation daily. If the verdict moves, you hear about it the same day.
Free. One click sets it up, and you can unsubscribe any time.
About Griffon Corporation
Griffon Corporation is a global enterprise that operates through its various subsidiaries, providing an extensive range of consumer, professional, and home & building products. Its market reach extends across the United States, Europe, Canada, Australia, and other international territories. The company's Consumer and Professional Products division develops and distributes a wide spectrum of items designed for both residential and commercial clients. This includes a comprehensive selection of landscaping equipment like long-handled tools, wheelbarrows, lawn carts, garden hoses, planters, and outdoor accessories, as well as various hand, striking, and snow tools. The segment also offers complete storage and organizational solutions, from wood and wire closet systems and general living storage to wire garage storage products. These are primarily supplied to major home improvement retailers, mass merchandisers, and directly to professional builders. Additionally, it offers cleaning products for diverse applications, including professional, domestic, and industrial uses. Concurrently, Griffon's Home & Building Products segment is dedicated to manufacturing and marketing garage doors for both residential and commercial properties, which are distributed to professional dealers and numerous home improvement retail chains. This segment also supplies rolling steel doors and grilles, catering to commercial, industrial, institutional, and retail applications. These products are sold under a wide array of established brand names, such as True Temper, AMES, ClosetMaid, Clopay, Ideal, Holmes, CornellCookson, Garant, Harper, UnionTools, Westmix, Cyclone, Southern Patio, Northcote Pottery, Nylex, Hills, Kelkay, Tuscan Path, La Hacienda, Kelso, Dynamic Design, Apta, Quatro Design, Razor-Back, Jackson, Darby, Trojan, Supercraft, NeverLeak, Maximum Load, SuperSlide, ShelfTrack, MasterSuite, Suite Symphony, ExpressShelf, Style+, and SpaceCreations. Established in 1959, the corporation was originally named Instrument Systems Corporation before officially rebranding as Griffon Corporation in June 1992. Its corporate headquarters are located in New York, New York.
Sector: Basic Materials · Industry: Construction Materials
Why this does not pass
- Interest-bearing debt is 35.3% of market cap, over the 30% AAOIFI limit.
Screened under AAOIFI Standard 21. The exact figure behind this is part of Pro; the failing check and its limit are always free.
Shariah Compliance Status
See which ratio caused the failure.
See the exact debt ratio, interest income %, and prohibited revenue that caused the failure. Know before you sell or hold.
AI Compliance Insight
PROInstitutional-grade Shariah analysis
See why GFF is rated Not Halal with institutional-grade analysis
The verdict above is final and free.
Pro members can verify every number behind it: interest-bearing deposits, prohibited income breakdown, and the full AAOIFI math.
Screened according to AAOIFI Standard 21
Compliance History
Not Halal, unchanged since May 2026.
No status changes recorded since we began tracking.
Tracked since May 2026. Updates automatically on each re-screen.
Halal Alternatives in Basic Materials
This stock is not Shariah-compliant. Here are halal alternatives from the same sector, ranked by compliance score:
More Basic Materials Stocks
Know the day GFF's verdict changes
A free account keeps watch on 3 stocks and emails you when a verdict moves. You also get 3 questions for the AI Scholar. No card needed.
Frequently Asked Questions
Is Griffon Corporation (GFF) halal to invest in?
Why did Griffon Corporation get a F compliance rating?
What could change Griffon Corporation's Shariah verdict?
How often is Griffon Corporation re-screened for Shariah compliance?
Screened according to AAOIFI Standard No. 21 · For informational purposes only. Consult a qualified Islamic finance advisor before investing.
Disclaimer: This screening is for informational purposes only and does not constitute financial, legal, or religious advice. Compliance is evaluated using AAOIFI financial standards (debt, deposits, and prohibited income ratios) and publicly available data. Ethical, political, social, or environmental considerations are outside the scope of this screening. Individual scholars and methodologies may differ. Always consult a qualified Islamic finance advisor before making investment decisions.